Question GIGABYTE 5700 XT Bios mod fails

AlleyCat

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Hi,
I am failing to update Gigabyte 5700 XT. The same procedure updates the BIOS on MSI cards with no problem. I follow the instructions on Igors Lab.

The sign of having trouble with the card bios flash shows in GPU-Z. After flash using amdvbflash the values of GPU and memory frequencies is empty. With stock bios there are Mhz frequencies.

Is there any known problems with flashing Gigabyte cards?
Any suggestions on what other forums I may ask for assistance?
Is it possible that the OEM bios is signed, and any modified bios will be rejected?
If the bios is signed, any tools to resign, or would I need to buy a card from a different vendor?

Thanks,

Alley Cat
 
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Juno13

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Hello, i have some little problems with my asrock challanger 5700xt they are in a room with 2 degree now celsius and i lost my oc from when i made them stable after an usb drive died :( i cannot make them stable for 2 weeks already i readed most of posts but still after 15-20 min i get them in teamredminer that they died... i have changed the bios to the 1550 mhz and rest remained the same :( can you help me a little please with the powercolor red devil 5700xt and with the asrocks . thank you 1640647267434.png
 

emanuylo

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Thank you so much for this!
I have a dell 5700xt and under the K4Z80325BC-HC14 memory timings in Red BIOS editor there is an extra timing section 1360Mhz so I am unsure what to do here. Would you be able to shed some light? thanks!

1000Mhz
000000005D0C000000000000DA08000040000000101E0F092D000F0004040002100000000506060010000000110806000000010101000101001818006C0700000A0A000078000000780000004A5156023C0000000C000A0A0F0300011F2A0C00780000004AF3130F7800000000000000
DRAMTiming12-tREF 1900

1250MHz
000000007E000000000000006A090000400200001426130D3900130006060002140000000607070014000000218A06000000010101000101001B1800470900000D0D000096000000960000004D5166024B0000000C000A0D130400011F2A0C00960000000AF4130F9600000000000000
DRAMTiming12-tREF 2375

1360MHz
0000000006010000000000007A09000040030000152A150D3F00150006060002140000000608080015000000210C07000000010101000101001C1800180A00000E0E0000A5000000A50000004E517002530000000C000A0E140400011F2A0C00A50000008BF4130FA500000000000000
DRAMTiming12-tREF 2584

1550 MHz
000000000F040000000000007A09000040030000162D170F4400170006060002180000000708080018000000210C07000000010101000101001C1800810B00000F0F0000B4000000B40000004F5178025A0000000C000A0F150500011F2A0C00B4000000CBF4130FB400000000000000
DRAMTiming12-tREF 2945

1800MHz
000000001F080000000000000A0900004003000018341B114E001A000808000220000000070909001C000000218E07000000010101000101001E18005C0D000012120000D2000000D200000052518602690000000C000A12170500011F2A0C00D20000008BF5130FD200000000000000
DRAMTiming12-tREF 3420

2060MHz
00000000280B0000000000001A090000400300001A3C1F135A001E000808000220000000080A0A001F000000211008000000010101000101001F18004A0F000014140000F0000000F000000054519802780000000C000A14190600011F2A0C00F00000004CF6130FF000000000000000
DRAMTiming12-tREF 3914

2250MHz
00000000380B0000000000002A090000400300001C442515660022000A0A000224000000080C0C001F00000021920800000001010100010100211800B3100000171700000E0100000E0100005751A802870000000C000A171B0600011F2A0C000E0100000CF7130F0E01000000000000
DRAMTiming12-tREF 4275
 

Firebison77

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Greetings and welcome,

The vbios kindly attached below are the latest version 068 that fully support Zero RPM feature, unlocked Gigabyte RX 5700 XT GAMING and AORUS cards with Samsung and Micron memory that I highly recommend to use them from now on,

You may have a good day.
Man thank you so much i searched the whole internet for 3 days for this bios . i was stuck on one powercolor bios kept getting gpu dead in hiveos you are awesome thank you have a good day !
 

abuseyourdna

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Hi everyone,

New to here, you guys are super amazing! My setting are all using stock BIOS, this is the best result, my 5700 is overheating. sad!

I checked the first page, it only mentioned flash BIOS by windows, my rig is in HiveOS. Can I mod the BIOS in windows and flash to HIVEOS? I tried flash many BIOS here to my cards, all failed. I know I am super noob.
 

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celeroncillo

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I have problems to make the bios mod, my card is Radeon RX 5700XT Gigabyte Aorus v2, but depending on which program I use, the size of the bios copy is different. When I try to program the bios many times it is not possible or if I finally get it the vga appears with errors. I have been able to update the bios with a version that is available in this thread, but I do not trust that it is the correct one and I have put the original back. Any suggestions? I can't update or make a backup from hiveos either, I always have to do it from a windows computer.
Attached bios backups.

Thanks
 

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Denverdino009

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Hello everyone, I followed Mini_Me's guide to bios mod my RX 5700xt cards but the power use is still high compared to other users. Could anyone shed some light on how to lower it?
 

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